This is an obverse hub trial without date, in copper, of the regular seated liberty design used from 1860-1873. Judd and Taxay incorrectly describe this as being struck in white metal. It is believed to be unique and is ex Lohr, Batchelder, Stacks-Bowers 6/11, Scotsman 10/13, StacksBowers 2/19 - PCGS63RB. Photo courtesy of Stacks-Bowers.